ARM AMBA NIC-301 Dokumentacja Pobierz pdf (Strona 103)

Programmers Model

ID062813 Non-Confidential

Usage constraints There are no usage constraints.

Configurations Not applicable.

Attributes See Table 3-6 on page 3-13.

Figure 3-25 shows the bit assignments.

Figure 3-25 Test chip CFGREG47 Register bit assignments

Table 3-27 shows the bit assignments.

31 8 0

0 00000 0 000000011100 0000 110000 00

318

Reserved

AWAP_S1

ARAP_S1

AWAP_S0

ARAP_S0

CWAKEUP_M0

CWAKEUP_S1

AWREGIONS4[3:0]

23 22 19 417 16 1521 20 11 7

CWAKEUP_S0

ARREGIONS4[3:0]

AWREGIONS3[3:0]

ARREGIONS3[3:0]

Table 3-27 Test chip CFGREG47 Register bit assignments

Bits Name Function

[31:23] - Reserved. Do not modify.

[22] AWAP_S1 DMC-400 S1 port write auto pre-charge policy signal:

The default is

[21] ARAP_S1 DMC-400 S1 port read auto pre-charge policy signal:

The default is

[20] AWAP_S0 DMC-400 S0 port write auto pre-charge policy signal:

The default is

[19] ARAP_S0 DMC-400 S0 port read auto pre-charge policy signal:

The default is

[18] CWAKEUP_M0 Disables DMC-400 M0 port clock gating.

Enables M0 port clock gating.

Disables M0 port clock gating.

The default is

1 2 ... 98 99 100 101 102 103 104 105 106 107 108 ... 177 178

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ARM AMBA NIC-301 Dokumentacja Strona 103